
“AIDA stand for ATTENTION, INTEREST, DESIRE, ACTION. So, to make it clearer your letter should: 1. First, get his attention 2. Second, get him interested 3. Third, make him desire what you are selling 4. Compel him to take whatever action is needed to get whatever it is you are selling.”— Gary Halbert, The Boron Letters
That grin? That’s Gary Halbert, the “Prince of Print.” The guy who made people buy just by following four steps: Attention, Interest, Desire, Action. Simple, but deadly effective.
Halbert’s charm wasn’t in fancy buzzwords—it was in clarity. His AIDA formula walks a reader down a predictable, emotional path: grab attention, build interest, stoke desire, then trigger action. Like a good story, it pulls you in so you can’t stop until the end.